/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * Transaction signers know how to calculate signatures over transactions in different contexts, for example, using
 * local private keys or fetching them from remote servers. The {@link org.bitcoinj.wallet.Wallet} class uses these
 * when sending money.
 */
package org.bitcoinj.signers;
